San Seair Condos, St. Pete Beach

Updated October 2026.

San Seair is a single Gulf-front condo tower at 3820 Gulf Boulevard in St. Pete Beach, built in 1974, with two and three bedroom units of roughly 1,280 to 2,175 square feet. It suits full-time residents and seasonal owners who want a direct beachfront unit with larger floor plans, and it is not a fit for short-term rental investors.

We are John and Nicole Kavaliauskas, licensed Florida Realtors with LoKation Real Estate. Here is what public records and listing data show about San Seair, and what to confirm with the association before you buy.

San Seair quick facts

Item	Detail
Name	San Seair Condominiums
Address	3820 Gulf Blvd, St. Pete Beach, FL 33706
Setting	Gulf-front, directly on the beach
Year built	1974 (listing records)
Stories	Listing records show 12 stories; one agent page shows 15
Units	A building page shows 126 units; other sources show 125 or 103
Floor plans	Two and three bedroom, about 1,280 to 2,175 square feet
Rental minimum	Listing records show 3 months (90 days); confirm with the association
Pets	Sources conflict; confirm with the association
Parking	Listing records show assigned spaces plus guest parking

Location and setting

San Seair sits on the Gulf side of Gulf Boulevard in St. Pete Beach, with the building facing the beach and the Gulf of Mexico. Listing records place it on a site of about 2.49 acres, and listing descriptions for upper floor units highlight Gulf and beach views from the balcony.

Restaurants, shops and the rest of the island are a short drive along Gulf Boulevard, and the causeways connect to St. Petersburg and the mainland. For more on life on the island, see our St. Pete Beach guide.

Residences and amenities

San Seair has larger plans than many older beachfront towers. Listing records describe two bedroom, two bath units from about 1,280 to 1,700 square feet and three bedroom units up to about 2,175 square feet. Some listings mention electric hurricane shutters, and condition varies widely, from original units to full renovations.

Listing records and building pages describe these shared amenities:

• A heated Gulf-front pool and paver sundeck
• A fitness room with beach views, and a sauna
• A clubhouse, community room, library and billiard room
• Grilling and picnic area
• Bike and beach chair storage
• Gated entry and elevators

A recent rental listing for a unit at San Seair describes a recent multi-million dollar building renovation that included new balcony rails, pool deck, roof, parking lot and exterior paint. Ask the association for the scope, dates and funding of that work, and whether any related special assessment is still being paid.

Rules buyers ask about

Rentals

Several listing records show a 3 month, or 90 day, minimum lease, and rental listings for units here use a three month minimum. San Seair is not a weekly or nightly rental building. Confirm the current minimum, how many leases are allowed per year, and any application or approval steps with the association. Our guide to short-term rental rules on the Pinellas beaches covers the city side.

Pets

Pet information conflicts across sources. One older listing shows one small pet allowed. A 2021 listing says owners could keep a pet owned at the time of purchase but could not replace it or add a new one. A building page mentions pets up to 70 pounds, and a recent rental listing shows no pets for tenants. Get the current rule in writing from the association before you buy.

Parking

Listing records show one assigned space per unit, plus guest parking. Confirm which space conveys with the unit you are considering.

Building condition and condo law

Built in 1974 and well over three stories, San Seair falls under Florida’s milestone inspection law and the requirement to complete a structural integrity reserve study (SIRS) and fund reserves for the items it covers. For an older Gulf-front tower, request:

• The milestone inspection summary, and whether a phase two inspection or repairs followed
• The most recent SIRS and the reserve funding schedule
• The current budget and annual financial statement
• Twelve to 24 months of board minutes
• Any adopted or proposed special assessments, including for the recent renovation, concrete or windows

We did not find public news reports about San Seair specifically after Hurricanes Helene and Milton in 2024. Storm surge from those storms caused widespread flooding along the Pinellas Gulf beaches, so ask how ground level areas, the pool, parking and building systems fared, how repairs were funded, and whether any insurance claims remain open. Our guide to Florida condo milestone inspections, reserves and SIRS explains what to look for.

Flood and insurance

A listing for a unit at San Seair shows flood zone AE. Flood zone can differ by building elevation and map updates, so confirm the current zone and elevation details for the unit you are considering. Ask for the master policy declarations, including wind and flood deductibles, and get your own HO-6 and flood quotes early. Our St. Pete Beach flood zones and insurance guide explains what AE and VE mean for owners.

Buying or selling at San Seair

With a range of plan sizes, sales at San Seair vary by floor, view, square footage and renovation level. Ask us for recent sales and current listings at San Seair, sorted by plan and floor. You can contact us here or call (727) 955-1222.

If you own at San Seair, request a home valuation and see our guide to selling a condo in St. Pete Beach. To compare other buildings, browse our St. Pete Beach condos index.

Team Beachside is not affiliated with San Seair Condominiums or its association. Facts on this page come from public records and listing data available as of October 2026, and listing data can be incomplete or inconsistent. Rules, fees, assessments and building conditions change. Verify all information with the association and its governing documents, and with your own inspector, insurer, lender and attorney, before you rely on it. John and Nicole Kavaliauskas are licensed Florida Realtors with LoKation Real Estate.